| Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Installation / Interface | 1/2-20 UNF; 6-Inch Stem; 18-Inch Capillary |
| Primary Function | Melt Pressure Measurement for Polymer Processing |
| Brand | Gefran |
| Ordering Requirement | Verify F021516, Oil-Filled Construction, Range and Suffix |
| Supply Ability | 2 Units per Month |
| Product Type | Oil-Filled Melt Pressure Transducer |
| Key Specification | 0–10000 psi; 3.33 mV/V; FDA-Compatible Oil Filling |
| Payment Terms | T/T |
| Series / Control Platform | W3 Series |
| Delivery Time | 7-14 Days |
| Model | W31-6-M-P10M-1-4-D 2130X000X00 |
| Model Number | W31-6-M-P10M-1-4-D 2130X000X00 |
| Place of Origin | USA |
| Brand Name | Gefran |
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Product Specification
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection | Installation / Interface | 1/2-20 UNF; 6-Inch Stem; 18-Inch Capillary |
| Primary Function | Melt Pressure Measurement for Polymer Processing | Brand | Gefran |
| Ordering Requirement | Verify F021516, Oil-Filled Construction, Range and Suffix | Supply Ability | 2 Units per Month |
| Product Type | Oil-Filled Melt Pressure Transducer | Key Specification | 0–10000 psi; 3.33 mV/V; FDA-Compatible Oil Filling |
| Payment Terms | T/T | Series / Control Platform | W3 Series |
| Delivery Time | 7-14 Days | Model | W31-6-M-P10M-1-4-D 2130X000X00 |
| Model Number | W31-6-M-P10M-1-4-D 2130X000X00 | Place of Origin | USA |
| Brand Name | Gefran |
The Gefran W31-6-M-P10M-1-4-D 2130X000X00 is a W3-series melt pressure transducer identified by ordering number F021516. It uses an FDA-compatible diathermic oil as the internal hydraulic pressure-transmission fluid and provides a 3.33 mV/V output over a 0–10,000 psi range.
The W3 construction is relevant where a mercury-filled sensing system is unsuitable for the machine, application or regional requirements. Selection must still consider process temperature because the W3 oil-filled family has different thermal limits from mercury-filled and NaK-filled alternatives.
| Complete Model | W31-6-M-P10M-1-4-D 2130X000X00 |
| Ordering Number | F021516 |
| Series | W3 |
| Pressure Range | 0–10,000 psi |
| Output Signal | 3.33 mV/V |
| Accuracy Class | 0.5% FSO |
| Pressure-Transmission Fluid | FDA-compatible diathermic oil |
| Connector | 6-pin |
| Process Thread | 1/2-20 UNF |
| Rigid Stem | 6 inches / approximately 153 mm |
| Flexible Capillary | 18 inches / approximately 457 mm |
| Published Process Temperature | Up to 315°C, application-dependent |
Verify the maximum continuous and transient process temperatures before choosing the W31. The oil-filled design should not be selected merely because its mechanical dimensions resemble an M31. Higher-temperature processes may require a different Gefran filling technology and diaphragm configuration.
Inspect the 1/2-20 UNF mounting hole and remove process residue using an approved cleaning procedure. Confirm the six-inch insertion geometry and route the 18-inch capillary without tight bends. The flexible section must not be clamped, twisted or repeatedly flexed during machine operation.
The low-level mV/V signal requires strain-gauge excitation and a compatible input. Verify six-pin connector wiring, excitation voltage, signal polarity, shielding and calibration resistance. A standard analogue current input cannot receive the transducer signal directly.
W31-6-M-P05M-1-4-D 2130X000X00 F021515 provides a 5000 psi range. M31-6-M-P10M-1-4-D F008653 shares the nominal range and basic geometry but uses mercury filling. K31 models use NaK and support a different high-temperature application range.
Related models are provided for family reference only and are not automatically interchangeable.
Confirm F021516, pressure range, fluid technology, stem, capillary and complete suffix. Check for diaphragm damage, capillary deformation and connector contamination. Oil-filled, mercury-filled and NaK-filled sensors should not be substituted solely on thread and pressure range.
Provide the original nameplate, process temperature, polymer type and controller details. Suggested internal-link anchor text is “Gefran W3 FDA Oil-Filled Melt Pressure Transducers." Product condition, calibration and availability must be confirmed separately.
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification:
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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